煤层注水技术在低瓦斯矿井综掘工作面的应用

资源与产业 ›› 2009, Vol. 11 ›› Issue (1): 89-91.

煤层注水技术在低瓦斯矿井综掘工作面的应用

刘雨涛

（永煤控股集团龙宇能源车集煤矿，河南永城 476600）

收稿日期:2008-09-01 修回日期:2008-12-01 出版日期:2009-03-19 发布日期:2009-02-20
作者简介:刘雨涛（1984— ），男，助理工程师，主要从事煤巷综掘工艺优化和矿井瓦斯、煤尘治理研究。E-mail：LUYUTA@126.com

APPLICATION OF COALBED INJECTION AT WORKING FACE IN LOWMETHANE MINES

LIU Yu-tao

(Cheji Coal Mine, Yongmei Coal Group, Yongcheng 476600, China)

Received:2008-09-01 Revised:2008-12-01 Online:2009-03-19 Published:2009-02-20

摘要/Abstract

摘要：

结合低瓦斯矿井瓦斯异常区域的治理以及综掘煤尘问题的实际情况，采用煤层注水技术，完成了煤层注水在车集煤矿综掘工作面的工程应用实例，得出煤层注水技术在永夏矿区可以有效降低瓦斯并减少煤尘的结论，具有很大的推广价值。

关键词: 低瓦斯矿井；综掘；煤层注水；煤尘

Abstract:

This paper, based on the abnormal methane area and coal dust while mining in low-methane mines, applies the coalbed injection at the working face in Cheji coal mine, which demonstrates this method can effectively decrease the methane concentration and coal dust. This method shall be used extensively.

Key words:

low-methane mine; comprehensive excavation; coalbed injection; coal dust

中图分类号:

TD823.8

刘雨涛. 煤层注水技术在低瓦斯矿井综掘工作面的应用[J]. 资源与产业, 2009, 11(1): 89-91.

LIU Yu-tao. APPLICATION OF COALBED INJECTION AT WORKING FACE IN LOWMETHANE MINES[J]. Resources & Industries, 2009, 11(1): 89-91.